Harken 75mm Aluminum Block , Swivel

Harken 75mm Aluminum block, swivel

Description - The entire line of Black Magic® AirBlocks® has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. These strong, lightweight blocks feature free-rolling high-load Torlon® roller bearings for a high strength-to weight ratio.

Like all AirBlocks®, the three-way head swivels/locks in front/side positions. Blocks are easily disassembled with a single hex wrench.

Torlon® is a registered trademark of Solvay Advanced Polymers.

Sheave Ø (mm) - 75

Sheave Ø (in) - 2 15/16

Length (mm) - 129

Length (in) - 5 1/8

Weight (g) - 331

Weight (oz) - 11.86

Shackle pin Ø (mm) - 8

Shackle pin Ø (in) - 5/16

Maximum line Ø (mm) - 14

Maximum line Ø (in) - 9/16

Maximum working load (kg) - 2268

Maximum working load (lb) - 5000

Breaking load (kg) - 4536

Breaking load (lb) - 10000